1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
cestrela7 [59]
3 years ago
8

Use the distributive property to write an equivalent expression in simplest form. 9(4h+ 9m)

Mathematics
2 answers:
sammy [17]3 years ago
4 0

Answer:

36h+81m

Step-by-step explanation:

9*4h+9*9m=36h+81m

torisob [31]3 years ago
3 0

Answer:

36h + 81m

Step-by-step explanation:

<u>Step 1:  Distribute</u>

9(4h + 9m)

36h + 81m

Answer:  36h + 81m

You might be interested in
Haley and her family went on a vacation. To get to the beach, they drove for 3 hours
-Dominant- [34]

Answer:

it took longer to get to the beach

Step-by-step explanation:

they drove to the beach for 3 hours and 25 minutes and it took 55 minutes less to get home

5 0
2 years ago
Read 2 more answers
The graph of g(x) = (1/2)x is the graph of f(x) = 2x reflected over the y-axis. Which graph represents g(x)?
larisa [96]
Reflect across y axis means that you replace x with -x

f(-x)=2(-x)=-2x
g(x)=-2x
de graph is the one that passes through (0,0) and (1,-2) and -1,2)
4 0
3 years ago
Read 2 more answers
Please come and help me
andrew-mc [135]
Just multpily. 
8950*.76=  6820

so C is the answer
8 0
2 years ago
Read 2 more answers
One solution to a quadratic equation is x = -2i<br> What is the other solution?
ira [324]

I believe it would be x=2i

:)

7 0
3 years ago
Sally finds a coin with a radius of 1.5 centimeters and a thickness of 0.25 cm. It has a measured mass of 18.54 grams. How can S
mote1985 [20]

Answer:

Silver

Step-by-step explanation:

Find the volume of the coin

<u>Volume of a cylinder</u>

\textsf{V}=\sf \pi r^2 h \quad\textsf{(where r is the radius and h is the height)}

Given:

  • r = 1.5 cm
  • h = 0.25 cm

Substituting given values into the formula to find the volume:

\sf \implies V=\pi (1.5)^2(0.25)

\sf \implies V=0.5625 \pi \:cm^3

Find the density of the coin given it has a measured mass of 18.54 g

<u>Density formula</u>

\sf \rho=\dfrac{m}{V}

where:

  • \rho = density
  • m = mass
  • V = volume

Given:

  • m = 18.54 g
  • \sf V=0.5625 \pi \:cm^3

Substituting given values into the density formula:

\implies \sf \rho=\dfrac{18.54}{0.5625 \pi}

\implies \sf \rho=10.49149385\:g\:cm^{-3}

Given:

  • \textsf{Density of Lead}=\sf 11.3\:g\:cm^{-3}
  • \textsf{Density of Silver}=\sf 10.49\:g\:cm^{-3}

Therefore, as \sf \rho=10.49\:g\:cm^{-3} the coin is made from silver.

4 0
2 years ago
Other questions:
  • Y=6x-3<br> y=2x-7<br><br> Solve using substitution please
    7·1 answer
  • The point-slope form of the equation of the line that passes through (–5, –1) and (10, –7) is y + 7 = -2/5(x – 10). What is the
    14·1 answer
  • Is 450 divisible by 5 9 and 10
    11·2 answers
  • PLSSS HELPPPPP!!!!Which expression results in a sum or difference of three and four forty eighths?
    15·1 answer
  • Free.... f..... r.... e.... e... FREE POINTS! (and brainliest ofc) 50 + 50 means..... 100!!! (pops up as 50 for you guys, sorry!
    9·2 answers
  • Teesha is in french club. there are 19 students in the club. The french teacher will pick two students at random to guide visiti
    8·1 answer
  • Holly has 38 pecans. She has 5 friends coming to visit. If Holly and her five friends each eat an equal number of pecans, about
    5·1 answer
  • I NEED HELP QUICKLY... The Student Council is selling raffle tickets to raise money for the Winter Dance. They have a total of 2
    15·2 answers
  • FREE BRAINLIEST<br> I am thinking of a number 1 through 100. What is it.
    15·1 answer
  • Help ASAP please
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!